The A60 on Mansfield Road in Spion Kop, Mansfield is closed in both directions after a serious collision involving a motorbike and a pedestrian.
It happened near the junction with Leeming Lane before 8am this morning (Friday January 6).
Two people have suffered serious injuries.
Notts Police are appealing to anyone who saw what happened to contact them on 101 quoting incident 115 of January 6.
